PHP如何从短语中删除特定的字符串/单词？

Question

这组字符串来自我的xml提要。我想从PROPERTY FEATURES中删除部分：到最后。我非常需要你的帮助。

Semi fitted office for sale in Tower with partition and kichen 

    PROPERTY FEATURES: 
    -Basement parking 
    -Central air conditioning 
    -Covered parking 

应该是...

Semi fitted office for sale in Tower with partition and kichen 

感谢。任何帮助将非常感激。

Answer 1

$foundAt = strpos($string, 'PROPERTY FEATURES'); 
$new = substr($string,0,$foundAt); 
echo $new; 

Answer 2

尝试：

$str = '//your string'; 
$new = substr($str, 0, strpos($str, 'PROPERTY')); 
var_dump($new);